chore(deps): update common-ci-tasks to v2.73

See merge request !1030

feat(go-unittests): Report test coverage to GitLab.

See merge request !1032

## [2.74.0](https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/compare/...) (2025-05-08)

### Features

* **go-unittests:** Report test coverage to GitLab. ([3a3427ac](3a3427ac))

### Docs

* **go-unittests:** Document test coverage reporting. ([562963c6](562963c6))

### Others

* Install required Go tools in parallel to improve execution time. ([d3665232](d3665232))

### Dependencies

* **deps:** update common-ci-tasks to v2.73 ([ff6f28a7](ff6f28a7))

The single-line installation fails:

```
$ GOBIN=/usr/bin/ go install -v gotest.tools/gotestsum@latest github.com/boumenot/gocover-cobertura@latest || go get gotest.tools/gotestsum github.com/boumenot/gocover-cobertura
go: finding module for package github.com/boumenot/gocover-cobertura
package github.com/boumenot/gocover-cobertura provided by module github.com/boumenot/gocover-cobertura@v1.3.0
	All packages must be provided by the same module (gotest.tools/gotestsum@v1.12.2).
```

According to `go help install`:

```
- All arguments must refer to packages in the same module at the same version.
```

This reverts commit d3665232.

fix: Revert "refactor: Install required Go tools in parallel to improve execution time."

See merge request !1033

## [2.74.1](https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/compare/...) (2025-05-09)

### Fixes

* Revert "refactor: Install required Go tools in parallel to improve execution time." ([3ecd1aa3](3ecd1aa3))